ClassID:

64879

B60Q1/305 - CPC Classification

Classification description:

Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces Indicating devices for towed vehicles

Recent Application in this class:
#1
20260091742
2026-04-02

COMBINATION OF TRAILER BRAKING AND LIGHTING FUNCTIONS

#2
20260077706
2026-03-19

TRAILER CLEARANCE LIGHT WIRING SYSTEM INCLUDING WIRING HARNESSES

#3
20260027966
2026-01-29

TRAILER SYSTEM AND METHOD FOR MODULATING SIGNALS FROM A VEHICLE TO A TRAILER

#4
20260021683
2026-01-22

CONTROL ARRANGEMENT AND CONTROL METHOD FOR A LIGHTING SYSTEM OF A TRAILER VEHICLE

#5
20250289363
2025-09-18

TANKER TRUCK WITH REAR LIGHTING ASSEMBLY AND METHOD OF OPERATION

#6
20250264514
2025-08-21

TRAILER LIGHTING OUTAGE DETECTION CIRCUIT

#7
20250256640
2025-08-14

TRAILER SYSTEM AND METHOD FOR MODULATING SIGNALS FROM A VEHICLE TO A TRAILER

#8
20250249714
2025-08-07

PLUG-IN CHARGING FOR ELECTRIC VEHICLE AND TOWED ELECTRIC TRAILER

#9
20250242748
2025-07-31

TOW LIGHT BRACKET CONFIGURATION

#10
20250196759
2025-06-19

SAFETY ZONE FOR USE ON A VEHICLE

#11
20250058704
2025-02-20

TANKER TRUCK WITH REAR LIGHTING ASSEMBLY AND METHOD OF OPERATION

#12
20250058703
2025-02-20

OBDII trailer towing wireless light kit

#13
20250033557
2025-01-30

Temporary Truck-Trailer Replacement Light Device

#14
20250026262
2025-01-23

MULTIFUNCTION VEHICLE LAMP

#15
20240424846
2024-12-26

ADAPTER FOR SELECTING LAMP FUNCTION IN A TRUCK TRAILER

#16
20240416826
2024-12-19

TANKER TRUCK WITH REAR LIGHTING ASSEMBLY AND METHOD OF OPERATION

#17
20240416825
2024-12-19

TANKER TRUCK WITH REAR LIGHTING ASSEMBLY AND METHOD OF OPERATION

#18
20240329257
2024-10-03

GPS TRACKING SYSTEM

#19
20240288479
2024-08-29

TRAILER LIGHTING OUTAGE DETECTION CIRCUIT

#20
20240286447
2024-08-29

TRAILER COMMUNICATION SYSTEM

#21
20240262285
2024-08-08

Light securing device having a plurality of legs for securing a lighting device to a structure

#22
20240140303
2024-05-02

Multifunction lamp for a trailer

#23
20240067088
2024-02-29

Lighting state detection for a vehicle trailer

#24
20240051362
2024-02-15

TRAILER CONNECTOR

#25
20240042924
2024-02-08

Safety zone with breakaway for use on a tanker truck

#26
20240042923
2024-02-08

TRAILER TESTER

#27
20240010125
2024-01-11

APPARATUS, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR DETERMINING CONNECTION OF TRAILER

#28
20230398824
2023-12-14

Systems, methods, and apparatus for checking electrical connection of a trailer with a vehicle

#29
20230328490
2023-10-12

Wireless trailer connection

#30
20230221361
2023-07-13

Trailer light testing system

#31
20230213568
2023-07-06

Trailer Testing Device

#32
20230182517
2023-06-15

Adapter for selecting lamp function in a truck trailer

#33
20230169449
2023-06-01

TRAILER VALIDATION SYSTEMS

#34
20230158939
2023-05-25

Method of improving road safety when a secondary vehicle is loaded onto a primary vehicle, a kit therefor, and a primary vehicle comprising enhanced rear lighting

#35
20230102824
2023-03-30

Lighting system for truck and trailer mounted vehicles

#36
20230095311
2023-03-30

Electrical connector mounting bracket for a trailer hitch receiver

#37
20230092753
2023-03-23

Aerodynamic magnetically attached light for a towed vehicle

#38
20230035000
2023-02-02

Trailer visibility safety system

#39
20220402319
2022-12-22

CAN-bus lighting adaptor

#40
20220386438
2022-12-01

Device and Method for Wirelessly Testing Vehicle Lights

#41
20220379854
2022-12-01

TRAILER BRAKE CONTROLLER AND ITRM BOO INTERFACE

#42
20220363186
2022-11-17

Multifunction vehicle lamp

#43
20220297595
2022-09-22

Boat loaders for watercraft trailers

#44
20220283212
2022-09-08

Trailer lighting outage detection circuit

#45
20220274547
2022-09-01

COMBINATION OF TRAILER BRAKING AND LIGHTING FUNCTIONS

#46
20220186541
2022-06-16

Non-contacting trailer hitch detector assembly

#47
20220117061
2022-04-14

Supplemental exterior lighting system for recreational vehicles

#48
20220111749
2022-04-14

System and Method for Providing Backup Power

#49
20210347419
2021-11-11

5th Wheel Towing Attachment

#50
20210339675
2021-11-04

Trailer visibility safety system

#51
20210323464
2021-10-21

SAFETY ZONE WITH BREAKAWAY FOR USE ON A TANKER TRUCK

#52
20210284062
2021-09-16

VEHICLE LIGHT

#53
20210278546
2021-09-09

GPS tracking system

#54
20210268956
2021-09-02

INDICATION SYSTEM FOR VEHICLES AND ASSOCIATED METHODS

#55
20210253071
2021-08-19

Wireless towed vehicle breakaway cable alert system

#56
20210213791
2021-07-15

Method of determining a configuration of a tow load connected to a vehicle

#57
20210190846
2021-06-24

System and method for testing a tractor trailer

#58
20210190845
2021-06-24

Trailer lighting outage detection circuit

#59
20210178955
2021-06-17

Liftgate alert apparatus

#60
20210129746
2021-05-06

Method for trailer lighting recognition

#61
20210123575
2021-04-29

Portable light tower

#62
20210122202
2021-04-29

Taillight enhancement harness for a towed vehicle

#63
20210086853
2021-03-25

Trailer lighting activation device

#64
20210061172
2021-03-04

Method for dynamically monitoring a trailer lighting system from a traction vehicle

#65
20200391563
2020-12-17

Towing accessory for tow lights and method of operating

#66
20200324690
2020-10-15

RECOVERY TOOL TO USE WITH A VEHICLE

#67
20200298747
2020-09-24

Trailer visibility safety system

#68
20200298642
2020-09-24

Trailer connector

#69
20200247310
2020-08-06

Tailgate service light

#70
20200172060
2020-06-04

Wireless towed vehicle breakaway detection and alert

#71
20200171901
2020-06-04

Adapter for selecting lamp function in a truck trailer

#72
20200142077
2020-05-07

GPS tracking system

#73
20200130566
2020-04-30

ACTIVATING EMERGENCY LIGHTING ON TRAILERS

#74
20200094739
2020-03-26

Illumination for camera based automotive trailer function

#75
20200086781
2020-03-19

ELECTRICAL CIRCUIT FOR ACCESSORY

#76
20200047574
2020-02-13

Current sensing electrical converter

#77
20190377017
2019-12-12

Trailer lighting outage detection circuit

#78
20190344705
2019-11-14

Supplemental exterior lighting system for recreational vehicles

#79
20190291634
2019-09-26

Flexible lighting system with conductive adhesive backing for mounting on a grounded surface of a vehicle

#80
20190282417
2019-09-19

Mobility Vehicle Enclosure

#81
20190277653
2019-09-12

Hub-mountable wheel-rotation detector

#82
20190217770
2019-07-18

Lighting apparatus

#83
20190152282
2019-05-23

Connection system for coupling a vehicle to a trailer

#84
20190111832
2019-04-18

Trailer visibility safety system

#85
20190100132
2019-04-04

Method for controlling the operation of a rear light set of a vehicle cab

#86
20190016259
2019-01-17

Signalling system

#87
20190011108
2019-01-10

Light for a trailer, and related systems and methods

#88
20180313117
2018-11-01

Bed illumination and tailgate lock system

#89
20180276612
2018-09-27

Vehicle Tracking Device

#90
20180231664
2018-08-16

GPS tracking system

#91
20180141485
2018-05-24

Assemblies for illuminating chain slots on a trailer

#92
20180059161
2018-03-01

Device outage detector including a current detector and a voltage detector

#93
20180058881
2018-03-01

Hub-mountable wheel-rotation detector

#94
20180043821
2018-02-15

Lighting system for a vehicle having a light testing mode and method of inspecting lights

#95
20180015873
2018-01-18

Controller for controlling a vehicle stop light

#96
20170370059
2017-12-28

Moldboard Utility System

#97
20170361766
2017-12-21

Method and apparatus for controlling auxiliary lighting using a vehicle electric plug

#98
20170349093
2017-12-07

Vehicle warning light system

#99
20170322249
2017-11-09

Trailer lighting outage detection circuit

#100
20170305323
2017-10-26

Light system for lift gates

#101
20170253176
2017-09-07

Flexible lighting system with conductive adhesive backing for mounting on a grounded surface of a vehicle

#102
20170240101
2017-08-24

VISUAL INDICATOR ADAPTOR AND ASSEMBLY FOR A TRACTOR TRAILER

#103
20170182925
2017-06-29

Trailer for transporting a vehicle and method for placing a vehicle for transport on a trailer

#104
20170129395
2017-05-11

Illuminated vehicle socket

#105
20170109997
2017-04-20

Trailer lighting outage detection circuit

#106
20170080852
2017-03-23

A REAR LIGHT SYSTEM FOR A TOWABLE VEHICLE

#107
20170066363
2017-03-09

Method and apparatus for installing and operating an auxiliary lighting system using a vehicle light plug

#108
20170043807
2017-02-16

TRAILER BACKING UP SYSTEM DISPLAY

#109
20160362044
2016-12-15

Trailer signal converter

#110
20160339836
2016-11-24

Fifth wheel coupling detection system with inspection and indication lighting arrangement

#111
20160288726
2016-10-06

Modular trailer-hitch utility system

#112
20160252227
2016-09-01

Signal Light

#113
20160250965
2016-09-01

Articulated machine proximity system

#114
20160243978
2016-08-25

Boat trailer light mount assembly

#115
20160214551
2016-07-28

Trailer communication system

#116
20160207451
2016-07-21

METHOD AND APPARATUS FOR INSTALLING AND OPERATING AN AUXILIARY LIGHTING SYSTEM USING A TRAILER PLUG

#117
20160207447
2016-07-21

Method and apparatus for installing and operating an auxiliary lighting system using a vehicle electric plug

#118
20160167568
2016-06-16

Light system for use with a hitch receiver

#119
20160129742
2016-05-12

Transfer dump truck safety light

#120
20160114744
2016-04-28

Method and system for independent management of the lighting and/or signalling of vehicles

#121
20160090028
2016-03-31

Trailer Lighting System

#122
20160035156
2016-02-04

Intelligent towing plug

#123
20160031363
2016-02-04

Wireless stock trailer light control

#124
20160023587
2016-01-28

Wireless link and a vehicle electrical system using the same

#125
20160023525
2016-01-28

Trailer sway warning system and method

#126
20150367774
2015-12-24

Trailer signal converter

#127
20150345939
2015-12-03

Illuminated hitch angle detection component

#128
20150345938
2015-12-03

Luminescent hitch angle detection component

#129
20150298595
2015-10-22

Watercraft Trailer Device

#130
20150291086
2015-10-15

Photoluminescent step handle

#131
20150291083
2015-10-15

On-board low-power vehicle condition indicator

#132
20150029011
2015-01-29

Articulated machine proximity system

#133
20140265837
2014-09-18

Trailer wiring over-current protection

#134
20140246974
2014-09-04

Trailer signal converter

#135
20140172261
2014-06-19

Method and control device for signaling a braking process on a trailer vehicle

#136
20140133170
2014-05-15

Supplemental vehicle lighting system for vision based target detection

#137
20140132402
2014-05-15

Wireless tow light operating system

#138
20130335987
2013-12-19

TRAILER LIGHT EXTENSION

#139
20130264941
2013-10-10

AUTOMOTIVE DEVICE CONTROLLING OPERATION OF OPTIONAL TAIL LIGHTS EQUIPMENT

#140
20130264863
2013-10-10

Break-away switch actuated trailer lighting and braking system

#141
20130242584
2013-09-19

Universal trailer light unit

#142
20130221981
2013-08-29

Trailer connection checking device and method

#143
20130221970
2013-08-29

Trailer connection checking device and method

#144
20130200998
2013-08-08

WIRELESS LIGHT CONTROL APPARATUS

#145
20130200792
2013-08-08

Exclusive OR (XOR) lamp driver and lamp

#146
20130063026
2013-03-14

Towed Vehicle Light-Sensitive External Lighting Control Device

#147
20120283925
2012-11-08

Control device and method for signaling a braking process at a trailer vehicle

#148
20120280807
2012-11-08

Trailer signal converter

#149
20120250340
2012-10-04

TAILLIGHT ANTITHEFT SYSTEM

#150
20120250339
2012-10-04

TAILLIGHT ANTITHEFT SYSTEM

#151
20120242228
2012-09-27

WIRELESS TRAILER REVERSE LIGHTS

#152
20120235811
2012-09-20

Independent Brake and Vinker Lights System for Vehicle

#153
20120191270
2012-07-26

Wireless towed vehicle light conditions communication application

#154
20120153827
2012-06-21

Exclusive or (XOR) lamp driver and lamp

#155
20110267187
2011-11-03

SPORTS INSIGNIA BRAKELIGHT

#156
20110257840
2011-10-20

Control arrangement for a trailer vehicle

#157
20110237090
2011-09-29

Visual indicator adaptor and assembly for a tractor trailer

#158
20110133907
2011-06-09

TRANSMITTER APPARATUS AND SYSTEM FOR REMOTE SIGNALING

#159
20110090072
2011-04-21

Auxiliary tow lighting with versatile gripping apparatus and method

#160
20110063869
2011-03-17

Load safety marker light mounting device

#161
20110037479
2011-02-17

Method for Fault Monitoring at a Lighting Output of a Motor Vehicle

#162
20100308984
2010-12-09

Visual indicator adaptor and assembly for a tractor trailer

#163
20100117817
2010-05-13

On-board low-power vehicle condition indicator

#164
20100103693
2010-04-29

Detachable light assembly

#165
20100060439
2010-03-11

Directional warning systems

#166
20090302858
2009-12-10

Trailer signal converter

#167
20090212722
2009-08-27

ADAPTIVE RV CHASSIS TAIL LAMP AND TOW LAMP CONFIGURATION

#168
20090211513
2009-08-27

Transportation safety device

#169
20090207627
2009-08-20

Fiber optic tail light system

#170
20090122571
2009-05-14

Smart lights

#171
20090072956
2009-03-19

Trailer alarm

#172
20080258899
2008-10-23

Transmitter apparatus and system for remote signaling

#173
20080231285
2008-09-25

Trailer Lighting, Control and Signaling Circuits Tester

#174
20080224708
2008-09-18

Method and a device for detecting signal lamps in a vehicle

#175
20080180238
2008-07-31

VEHICLE SIGNALING DEVICE HAVING A REMOTE POWER SOURCE

#176
20080123356
2008-05-29

Safety device for transporting oversized loads

#177
20080122608
2008-05-29

REMOVABLE VEHICLE SIGNALING DEVICE

#178
20080122590
2008-05-29

VEHICLE SIGNALING DEVICE

#179
20080037246
2008-02-14

Reusable Light Bar

#180
20070293061
2007-12-20

TRAILER LAMP ASSEMBLY

#181
20070241869
2007-10-18

Trailer alarm

#182
20070223242
2007-09-27

DURABLE WARNING LIGHT SYSTEM

#183
20070171031
2007-07-26

Portable flashing trailer safety lighting system

#184
20070139942
2007-06-21

Flush-mounted lighting system for vehicle

#185
20070120654
2007-05-31

Indicator light system for towed objects

#186
20070053172
2007-03-08

Safety device for transporting oversized loads

#187
20070046454
2007-03-01

Photocell activated switch for use with seven ways connector

#188
20070040353
2007-02-22

Off-road dolly for displacement of a trailer in an off-road environment

#189
20060255921
2006-11-16

Trailer safety system

#190
20060238317
2006-10-26

Wireless trailer light system

#191
20060187078
2006-08-24

Towed vehicle lighting module

#192
20060176166
2006-08-10

Brake controller with manually adjustable accelerometer

#193
20060172558
2006-08-03

Independent lighting energy interruption system and method

#194
20060171163
2006-08-03

Independent lighting system and method

#195
20060120093
2006-06-08

Columnar Lighting system for trailers

#196
20060028349
2006-02-09

LED indicator set with radio signal transmitter

#197
20060028327
2006-02-09

Wireless replication, verification, and tracking apparatus and methods for towed vehicles

#198
20060001529
2006-01-05

Emergency lights for towed vehicles

#199
20050270786
2005-12-08

Flush-mounted lighting system for vehicle

#200
20050263982
2005-12-01

Lighted guide post assembly for boat trailers

#201
20050258947
2005-11-24

Wireless light control system

#202
20050242665
2005-11-03

Reverse driving signal

#203
20050237755
2005-10-27

Boat trailer auxiliary lighting apparatus method and system

#204
20050162265
2005-07-28

Auxiliary safety light system

#205
20050152145
2005-07-14

Vehicle lighting system having an electronic module circuit and light emitting diodes

#206
20050146888
2005-07-07

Tailgate lighting system

#207
20050134448
2005-06-23

Wireless remote vehicle signal indicator for supplementing existing vehicle signal indicators

#208
20050105296
2005-05-19

Safety light bar with a light fixture assembly

#209
20050073852
2005-04-07

Pinch warning and illumination system

#210
20050047156
2005-03-03

Vehicle trailer lighting system

#211
20050024191
2005-02-03

Electronic reversing aid with wireless transmitter and receiver

#212
20050017856
2005-01-27

Detection of trailer presence and type by means of current detection

#213
18501927
2026-04-28

Translucent bunk cover

#214
18075529
2023-10-24

Lighted guidepost for a boat trailer

#215
17849569
2023-03-14

Lighted guide post assembly for boat trailer

#216
17376595
2022-05-03

Lighting state detection for a vehicle trailer

#217
17073708
2021-12-21

Multifunction vehicle lamp for a trailer

#218
16846166
2021-12-14

Universal light box for a vehicle or trailer

#219
16714148
2020-12-08

Trailer-in-tow warning system for a towing vehicle

#220
16138164
2019-12-24

Hitch mounted light assembly

#221
15433979
2017-12-05

GPS tracking system

#222
15373493
2017-12-12

Method and apparatus of a foldable-reinstallable wireless warning system for transporting oversize loads

#223
15182811
2017-03-28

Luminescent trailer hitch plug

#224
15162251
2017-10-10

Wiring connector and tail light assembly with ground fault indicator

#225
14809390
2016-03-08

Method and apparatus for installing and operating an auxiliary lighting system using a trailer plug

#226
14736718
2016-10-04

Collision avoidance method including determining height of an object fixed to a vehicle

#227
13627014
2015-05-26

Durable and easily attachable and detachable retroreflective plastic strips for truck trailers